Table 5 Multiple linear regression analysis with CAMI as dependent variable (n = 838)

Constant

145.96

14.62

9.98

< 0.001

[117.23, 174.63]

Education level ^a

8.58

1.33

0.23

6.43

< 0.001

[5.96, 11.20]

Domicile ^b

-3.41

1.11

−0.11

−3.07

0.002

[−5.59, −1.23]

Marital status ^c

8.94

3.30

0.09

2.71

0.007

[2.46, 15.41]

Economic status

1.87

0.76

0.08

2.46

0.01

[0.38. 3.35]

Have you suffered from mental disorders? ^d

− 15.53

6.11

−0.08

−2.54

0.01

[−27.51, −3.54]

Do you have a family member, a relative or a friend experienced mental disorders?? ^d

−3.19

1.39

−0.08

−2.29

0.02

[−5.92, −0.46]